Quotecan you nail down a freeformat@640?If you mean "lame.exe --freeformat -b 640 *.wav", I cannot find how to decode it.
can you nail down a freeformat@640?
Anyway, it must be useless.
Opusdec will decode at 44.1kHz, if the opus file was sourced from a 44.1kHz WAV. Maybe that's what softrunner meant.
... tried lame.exe --decode and then comparing the WAV's?
I wonder how a hybrid format would perform on this. Do you mind trying wavpack -b256hx4 or even -b352hx4
lossyWAV (standard) yields a bitrate of 907kbit/s compared to FLAC 1013kbit/s
I'm curious, what sound card do you have, softrunner?